CTEK CS ONE Gen.2 40-701 12V 8A intelligente acculader met wlan en bluetooth

Dead batteries and complex charging procedures are a common frustration for vehicle owners. The CTEK CS ONE Gen.2 solves this with a fully automatic, app-controlled charging solution that adapts to any 12V lead-acid or lithium battery without manual settings.

Who is it for

This charger is ideal for car, motorcycle, and marine enthusiasts who want a reliable, future-proof charger that can handle all common battery types, including AGM, EFB, Gel, and LiFePO4. Its intuitive app and adaptive technology make it suitable for both beginners and experienced users.

Main features

• APTO™ adaptive charging technology automatically selects the optimal charging program for your battery.
• Built-in Wi-Fi and Bluetooth allow wireless control and monitoring via the CTEK app.
• 8A output charges batteries from 3 to 200 Ah, making it versatile for a wide range of vehicles.
• Special modes include RECOND for reviving deeply discharged batteries, SUPPLY for powering 12V equipment, and LITHIUM WAKE-UP for activating lithium batteries with protection mode.
• Spark-free operation, reverse polarity protection, and short-circuit proof design ensure safe use.
• IP65 rating protects against dust and water splashes, suitable for outdoor use.
• Automatic temperature compensation adjusts charging for optimal performance in extreme conditions.

Specifications

• Output voltage: 12V
• Output current: 8A
• Input voltage: 220-240VAC, 50-60Hz
• Battery compatibility: 12V lead-acid (Wet, MF, Ca/Ca, AGM, EFB, Gel) and 12V lithium (LiFePO4)
• Charging capacity: 3-200 Ah
• Connectivity: Bluetooth, Wi-Fi
• Safety features: Spark-free, reverse polarity protection, short-circuit proof
• IP rating: IP65
• Operating temperature: -30°C to +50°C
• AC cable length: 1.4 m
• DC cable length: 2.0 m
• Display: LED indicators

Tips

Download the CTEK app to access detailed battery status, charging history, and firmware updates. Use the SUPPLY mode to keep vehicle settings alive during battery replacement.